APA format establishes a number of clear rules for how to list reference works using author information. How you reference different sources varies depending on the number of authors to whom the ...

There are two types of in-text citations in APA format: parenthetical and narrative. Parenthetical citations include the author(s) and the date of publication within parentheses. Narrative citations ...

Harvard referencing style, also known as author-date style, is a generic description for any referencing style that uses in-text citations with an author and date. There is no one authoritative source ...